boundarytree_2.h

#ifndef BOUNDARYTREE_2_H
#define BOUNDARYTREE_2_H
#include "afltypes.h"
#include "boundary.h"
#include "boundary_2.h"

#include <iostream>
#include <list>

namespace afl
{
    class BoundaryTree_2 : public Boundary
    {
        public:
            BoundaryTree_2( const Field* field );

            virtual ~BoundaryTree_2(  );

            virtual troolean locate( const Point& p ) const;
            
            virtual data_t intersect( const Point& p, const Point& v ) const;

            virtual void addSegment( const Point& from, const Point& to );

            virtual void addSegment( const Field* field );

            virtual Point getBoundingBoxMin(  ) const;

            virtual Point getBoundingBoxMax(  ) const;

             virtual void toXML( std::ostream& doc, 
                     const std::string& componentsDir, 
                     const std::string& baseURI ) const;

             virtual Boundary* clone(  );

             virtual bool hasNoSegments(  ) const;

            virtual Point findNearest( const Point& p ) const;

            virtual Value getNormal( const Point& p ) const;

        protected:
             std::list<Boundary_2> _segments;
        }; //class BoundaryTree_2

} // namespace afl

#endif //BOUNDARYTREE_2_H

---